Description

1,6-Bis(Mesyloxy)Hexane is a high-purity bifunctional alkylating agent, serving as a versatile building block in advanced organic synthesis. Its core value lies in its ability to act as a linker or spacer molecule, facilitating the creation of complex chemical architectures with precise control. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries who require reliable, high-quality intermediates for their critical processes.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for creating bis-alkylating agents and prodrugs.
• Cross-linking Agent: Used in polymer chemistry to create cross-linked networks, enhancing the thermal and mechanical properties of specialty resins and elastomers.
• Liquid Crystal Synthesis: Serves as a spacer unit in the production of monomers for liquid crystal displays (LCDs).
• Organic Synthesis Reagent: Employed in nucleophilic substitution reactions to introduce hexane-bridged functional groups into target molecules.
• Material Science Research: Utilized in developing novel dendrimers, macrocycles, and other structured organic materials.
• Agrochemical Production: Intermediate in the synthesis of certain herbicides and plant growth regulators requiring specific alkyl chain functionalities.

Basic Information

Product Name	1,6-Bis(Mesyloxy)Hexane
CAS No.	4239-24-1
Molecular Formula	C8H18O6S2
Molecular Weight	274.35 g/mol
Synonyms	1,6-Hexanediol Dimethanesulfonate; Hexamethylene Dimethanesulfonate; 1,6-Bis(methanesulfonyloxy)hexane; 1,6-Dimethanesulfonyloxyhexane; Hexane-1,6-diyl bis(methanesulfonate); Methanesulfonic acid, 1,6-hexanediyl ester; Bis(6-mesyloxyhexyl) ether (common misnomer); HMDS
EINECS	224-207-7

Quality Control

Our 1,6-Bis(Mesyloxy)Hexane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is moisture-sensitive; keep the container tightly sealed when not in use.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.